PT  - JOURNAL ARTICLE
AU  - Richard C Grinold
AU  - Andrew Rudd
AU  - Dan Stefek
TI  - Global factors
AID  - 10.3905/jpm.1989.409232
DP  - 1989 Oct 31
TA  - The Journal of Portfolio Management
PG  - 79--88
VI  - 16
IP  - 1
4099  - https://pm-research.com/content/16/1/79.short
4100  - https://pm-research.com/content/16/1/79.full